azorult | 8d707e04a8233293ec48b3bad843363388808911da22e3ceeb6ca340b3044bc8

General

Target

c548ce11e698e058dd93f10830a598fd_JaffaCakes118.exe
Size

488KB
MD5

c548ce11e698e058dd93f10830a598fd
SHA1

1030b5fe253e087b2a84c4d8e8a07d5b7f39313f
SHA256

8d707e04a8233293ec48b3bad843363388808911da22e3ceeb6ca340b3044bc8
SHA512

7d75bc0500c2e3aa1860f792a69ca661096b1bd5ec753c8f290c0f188785d13b97634853a94bd2573db1e7319ecc3050d8881e0b05f0aa63e4ba36ee8e85bfb9
SSDEEP

12288:eLcoLmD8td+uQCqHmvHDh0l8asK+TWOndaW7Zvf:eCod1QCfDal8vvPdZ7x

Score

10^/10

azorult discovery infostealer trojan

Malware Config

Extracted

Family

azorult

C2

http://195.245.112.115/index.php

Signatures

Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1248	c548ce11e698e058dd93f10830a598fd_JaffaCakes118.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1248 set thread context of 2904	1248	c548ce11e698e058dd93f10830a598fd_JaffaCakes118.exe	31
PID 2904 set thread context of 1984	2904	regasm.exe	32

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c548ce11e698e058dd93f10830a598fd_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regasm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regasm.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1248	c548ce11e698e058dd93f10830a598fd_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2904	regasm.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1248	c548ce11e698e058dd93f10830a598fd_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 1248 wrote to memory of 2904	1248	c548ce11e698e058dd93f10830a598fd_JaffaCakes118.exe	31
PID 1248 wrote to memory of 2904	1248	c548ce11e698e058dd93f10830a598fd_JaffaCakes118.exe	31
PID 1248 wrote to memory of 2904	1248	c548ce11e698e058dd93f10830a598fd_JaffaCakes118.exe	31
PID 1248 wrote to memory of 2904	1248	c548ce11e698e058dd93f10830a598fd_JaffaCakes118.exe	31
PID 1248 wrote to memory of 2904	1248	c548ce11e698e058dd93f10830a598fd_JaffaCakes118.exe	31
PID 1248 wrote to memory of 2904	1248	c548ce11e698e058dd93f10830a598fd_JaffaCakes118.exe	31
PID 1248 wrote to memory of 2904	1248	c548ce11e698e058dd93f10830a598fd_JaffaCakes118.exe	31
PID 1248 wrote to memory of 2904	1248	c548ce11e698e058dd93f10830a598fd_JaffaCakes118.exe	31
PID 2904 wrote to memory of 1984	2904	regasm.exe	32
PID 2904 wrote to memory of 1984	2904	regasm.exe	32
PID 2904 wrote to memory of 1984	2904	regasm.exe	32
PID 2904 wrote to memory of 1984	2904	regasm.exe	32
PID 2904 wrote to memory of 1984	2904	regasm.exe	32
PID 2904 wrote to memory of 1984	2904	regasm.exe	32
PID 2904 wrote to memory of 1984	2904	regasm.exe	32
PID 2904 wrote to memory of 1984	2904	regasm.exe	32
PID 2904 wrote to memory of 1984	2904	regasm.exe	32
PID 2904 wrote to memory of 1984	2904	regasm.exe	32
PID 2904 wrote to memory of 1984	2904	regasm.exe	32
PID 2904 wrote to memory of 1984	2904	regasm.exe	32
PID 2904 wrote to memory of 1984	2904	regasm.exe	32

C:\Users\Admin\AppData\Local\Temp\c548ce11e698e058dd93f10830a598fd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c548ce11e698e058dd93f10830a598fd_JaffaCakes118.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1248
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2904
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1984

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1248-58-0x0000000002BE0000-0x0000000002D70000-memory.dmp

Filesize
1.6MB

Download
memory/1248-42-0x0000000000530000-0x0000000000630000-memory.dmp

Filesize
1024KB

Download
memory/1248-41-0x0000000002740000-0x0000000002840000-memory.dmp

Filesize
1024KB

Download
memory/1248-11-0x0000000002740000-0x0000000002840000-memory.dmp

Filesize
1024KB

Download
memory/1248-51-0x0000000002740000-0x0000000002840000-memory.dmp

Filesize
1024KB

Download
memory/1248-52-0x0000000002740000-0x0000000002840000-memory.dmp

Filesize
1024KB

Download
memory/1248-43-0x0000000000530000-0x0000000000630000-memory.dmp

Filesize
1024KB

Download
memory/1248-45-0x0000000002740000-0x0000000002840000-memory.dmp

Filesize
1024KB

Download
memory/1248-46-0x0000000002740000-0x0000000002840000-memory.dmp

Filesize
1024KB

Download
memory/1248-48-0x0000000002740000-0x0000000002840000-memory.dmp

Filesize
1024KB

Download
memory/1248-49-0x0000000002740000-0x0000000002840000-memory.dmp

Filesize
1024KB

Download
memory/1248-47-0x0000000002740000-0x0000000002840000-memory.dmp

Filesize
1024KB

Download
memory/1248-44-0x0000000002740000-0x0000000002840000-memory.dmp

Filesize
1024KB

Download
memory/1248-50-0x0000000002BE0000-0x0000000002D70000-memory.dmp

Filesize
1.6MB

Download
memory/1248-30-0x0000000000530000-0x0000000000630000-memory.dmp

Filesize
1024KB

Download
memory/1984-84-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1984-87-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1984-72-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1984-74-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1984-78-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1984-64-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1984-80-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1984-86-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1984-89-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1984-76-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1984-82-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1984-62-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1984-70-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1984-68-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1984-66-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2904-57-0x0000000000400000-0x00000000004CE000-memory.dmp

Filesize
824KB

Download
memory/2904-53-0x0000000000400000-0x00000000004CE000-memory.dmp

Filesize
824KB

Download
memory/2904-60-0x0000000000400000-0x00000000004CA000-memory.dmp

Filesize
808KB

Download
memory/2904-55-0x0000000000400000-0x00000000004CE000-memory.dmp

Filesize
824KB

Download
memory/2904-61-0x0000000000520000-0x0000000000532000-memory.dmp

Filesize
72KB

Download

Analysis

Sharing